CNVD-2023-21683
Vulnerability from cnvd - Published: 2023-03-29
VLAI Severity ?
Title
LS ELECTRIC XBC-DN32U拒绝服务漏洞
Description
LS ELECTRIC XBC-DN32U是韩国LS ELECTRIC公司的一款PLC可编程逻辑控制器。
LS ELECTRIC XBC-DN32U存在拒绝服务漏洞,该漏洞源于访问在通信缓冲区之外的内存位置时设备将停止运行,攻击者可利用该漏洞造成拒绝服务。
Severity
高
Formal description
厂商尚未提供漏洞修复方案,请关注厂商主页更新: https://www.ls-electric.com/
Reference
https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02
Impacted products
| Name | LS ELECTRIC XBC-DN32U 01.80 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2023-0103",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-0103"
}
},
"description": "LS ELECTRIC XBC-DN32U\u662f\u97e9\u56fdLS ELECTRIC\u516c\u53f8\u7684\u4e00\u6b3ePLC\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u3002\n\nLS ELECTRIC XBC-DN32U\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bbf\u95ee\u5728\u901a\u4fe1\u7f13\u51b2\u533a\u4e4b\u5916\u7684\u5185\u5b58\u4f4d\u7f6e\u65f6\u8bbe\u5907\u5c06\u505c\u6b62\u8fd0\u884c\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
"formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.ls-electric.com/",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2023-21683",
"openTime": "2023-03-29",
"products": {
"product": "LS ELECTRIC XBC-DN32U 01.80"
},
"referenceLink": "https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02",
"serverity": "\u9ad8",
"submitTime": "2023-02-17",
"title": "LS ELECTRIC XBC-DN32U\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…